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Accessories

Blue-violet Lasers

Laser pointers with 405 nanometers wavelength of light are also called blue violet laser pointers. Although it is rarely prefered to the green and red ones, it could be used for what others do, which also reflects the individual unique aesthetic taste. It is probably not as much preferred lasers as an astronomy laser pointer, because brighter colors would make an object more visible in the sky. However it comes down to all other uses such as pinpointing something on the large screen or on the blackboard.

Green Lasers

Green laser pointers is now the world's most popular laser pointers, because the green light than red light 6 times more than red light beam significantly, while the price is much cheaper than the blue and yellow. Green pen is the wavelength of light emitted 500-550nm, the wavelength sensitivity of the coefficient table, as is the closest one wavelength. Green is undoubtedly efficient light source, the eye more easily identified. The green light sensitivity of the human eye is higher than a lot of red; the other is green light scattering in the atmosphere more than red light.

Red Lasers

Red laser pointers, wavelength 630-670nm green laser pointer is more for longer. The first red pointer was released in the early 1980s. Nowadays, the red laser diode technology has been very mature. More durable, the price is much more cheaper than ever. More easily transmitted red light air, dust, water vapor, so the light path can be seen to need more power. 100 mW red laser pointers probably only about 20 milliwatts, and green. Do remember that red laser pointers are powerful since the light they emit is powerful when it hits a certain object and converges into a point.

Place to note

Now, more and more laser pointers and flashlights sold in the market are class IIIB with a power over 5mW. But when the laser directly penetrates into the eyes, there may be some damage. Especially to some high power laser pointers, diffuse light probably damage the eyes, the focus are more likely to ignite flammable materials. Therefore laser pointers are not a toy, not suitable for children. When operating high-power laser, wear special secure glasses would be safe, especially for the invisible laser. In a word, no matter how much power the laser power is, you need to avoid hitting into your eyes.

A laser pointer can be used as an extension of your arms and fingers, to point at targets far away from you. This 500MW Beam Green Laser Pointer (1 x 4000mAh) Golden is what we would like to share with you. With high wattage and bright beam color, it can easily catch people's eyes. It is very powerful while only needs one battery for supply. Moreover, the aluminum-made case is lightweight, durable and has an up-market appearance, with a simple button switch for convenient use. Take one home to make life more convenient! You should not miss it!

Extreme high wattage suitable for outdoor circumstances

Long illuminating distance with bright beam

Bright beam to draw people's attention

Lightweight material for portability

Durable and compact

Technical specifications

Key Words

Laser Pointer

Light Color

Green

Wave Length

500MW

Color

Golden

Dimension

(5.12 x 1.18) " / (13 x 3) cm

Weight

3.1oz / 88g

It looks like a pen

Laser comes out from here

Insert the batteries from here

The end of the laser pointer

The product included

Green lasers

You can use the laser pointer pen for camping, architecture, SOS and astronomy

The "picture show" is only for your reference, please make the object as the standard.

Package list

1 x Laser Pointer

1 x BRC 18650 4000mAh Battery

Shipping and Handling

Product:

500MW Beam Green Laser Pointer (1 x 4000mAh) Golden

Shipping To

Shipping Methods

Delivery Time ( business days )

Rates

Worldwide Free Shipping

10-20 days

$0.00

Express Mail Shipping

5-10 days

$18.99

Return Policy

Everything you buy from LaserPointerPro.com is backed by our 90 days Guarantee. See additional details on our return policy here:
Warranty & Returns

If you want to pay via PayPal or other credit cards, you can contact us to provide PayPal invoice.

Date Added: 06/16/2015 by James Davis

The red (case) version will melt trash bags. I\'m afraid what it would do with a fully charged battery.\r\nUsing it for astronomy, pointing out features, Works great.\r\nBe careful, this thing can blind you.\r\n\r\n

Date Added: 05/11/2015 by Calvin Lee

Can this laser burst balloons?

Date Added: 05/06/2015 by Jesus Mendoza

very clean looking and arrival time was under two weeks. this laser is very bright and seems pretty well constucted.

Date Added: 07/02/2014 by Rodney Glover

better than I think

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